“Dr. Cohen, what can I do about lip lines?” Many of my patients have been asking about the latest fillers for lip lines, and I have some news about a promising new treatment. LAVIV is an FDA approved therapy that uses your own collagen-producing cells (called Fibroblasts) to improve the appearance of moderate to severe smile lines. As you age, collagen, which provides firmness and structure to the skin, breaks down and wrinkles develop. LAVIV Therapy uses your own cells ... Continue Reading